* {
    margin: 0;
    padding: 0;
}
ul,
ol {
    list-style: none;
}
a {
    text-decoration: none;
    color: #fff;
}
input {
    outline: none;
}
.clearfix::after {
    content: "";
    display: block;
    font-size: 0;
    height: 0;
    clear: both;
    visibility: hidden;
    overflow: hidden;
}
.clearfix {
    *zoom: 1;
}
